We are currently using two ISE nodes in our infrastructure as standalone. Now we want to configure them in HA. Do we need a separate license, or is one license enough for HA?

Hi All, We are using Cisco Catalyst 9500 Series switches in our environment. As per the hardware specifications, the switch is equipped with 16 GB of flash memory. However, when we check via CLI, only approximately 11 GB is visible. We understand tha...